 package edu.zhang.controller;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import edu.zhang.dao.*;
import edu.zhang.po.*;

@WebServlet("/Back/notice/NoticeUpdate")
public class NoticeUpdate extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
   
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		String id = request.getParameter("id");

		NoticeDAO noticeDAO = new NoticeDAO();
		Notice notice = noticeDAO.getNoticeById(Integer.parseInt(id));

		if (notice != null) {
			request.setAttribute("notice", notice);
			request.getRequestDispatcher("updateNotice.jsp").forward(request, response);
		} else {
			response.sendRedirect("error.jsp");
		}
	}

}
